FR3076525B1 - VEHICLE BODY STRUCTURE - Google Patents

VEHICLE BODY STRUCTURE Download PDF

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Publication number
FR3076525B1
FR3076525B1 FR1872259A FR1872259A FR3076525B1 FR 3076525 B1 FR3076525 B1 FR 3076525B1 FR 1872259 A FR1872259 A FR 1872259A FR 1872259 A FR1872259 A FR 1872259A FR 3076525 B1 FR3076525 B1 FR 3076525B1
Authority
FR
France
Prior art keywords
side frames
vehicle
front arm
body structure
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1872259A
Other languages
French (fr)
Other versions
FR3076525A1 (en
Inventor
Shinei Mochizuki
Satoshi Kikuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzuki Motor Corp filed Critical Suzuki Motor Corp
Publication of FR3076525A1 publication Critical patent/FR3076525A1/en
Application granted granted Critical
Publication of FR3076525B1 publication Critical patent/FR3076525B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/06—Understructures, i.e. chassis frame on which a vehicle body may be mounted of X-shaped or fork-shaped construction, i.e. having members which form an X or fork as the frame is seen in plan view
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces

Abstract

[Objet] Une structure de corps de véhicule est proposée, capable de réduire la déformation des cadres latéraux dans un cas où les cadres latéraux ont supporté une charge via un support de montage de corps. [Moyens pour Résoudre le Problème] Une structure de corps de véhicule 100 selon la présente invention est munie de supports de montage de corps 120 et 122, qui sont agencés sur un côté extérieur, dans la direction de la largeur du véhicule, de cadres latéraux 104 et 106 respectivement et relient les cadres latéraux et un habitacle 102, et des éléments transversaux 108d et 108e, qui incluent un bras avant droit 116a, un bras avant gauche 116b, un bras arrière droit 118a et un bras arrière gauche 118b, qui sont fixés aux cadres latéraux, et une partie de couplage qui couple les bras, les supports de montage de corps ayant des parois verticales 124 et 126, qui font face au côté arrière de véhicule, et des parties de montage 132 et 134, qui relient les cadres latéraux et l'habitacle ; le bras avant droit et le bras avant gauche s'étendent le long des premières lignes 140a et 140b, qui vont de la partie de couplage aux parties de montage ; et les parois verticales font saillie parallèlement aux premières lignes depuis les cadres latéraux vers le côté extérieur dans la direction de la largeur du véhicule. Fig. 2[Object] A vehicle body structure is provided which is capable of reducing the deformation of the side frames in a case where the side frames have borne a load via a body mounting bracket. [Means for Solving the Problem] A vehicle body structure 100 according to the present invention is provided with body mounting brackets 120 and 122, which are arranged on an outer side, in the vehicle width direction, of side frames 104 and 106 respectively and connect the side frames and a cockpit 102, and cross members 108d and 108e, which include a right front arm 116a, a left front arm 116b, a right rear arm 118a and a left rear arm 118b, which are attached to the side frames, and a coupling portion which couples the arms, the body mounting brackets having vertical walls 124 and 126, which face the vehicle rear side, and mounting portions 132 and 134, which connect the side frames and cockpit; the right front arm and the left front arm extend along the first lines 140a and 140b, which go from the coupling part to the mounting parts; and the vertical walls protrude parallel to the first lines from the side frames to the outer side in the width direction of the vehicle. Fig. 2

FR1872259A 2017-12-08 2018-12-03 VEHICLE BODY STRUCTURE Active FR3076525B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-235724 2017-12-08
JP2017235724A JP6604371B2 (en) 2017-12-08 2017-12-08 Body structure

Publications (2)

Publication Number Publication Date
FR3076525A1 FR3076525A1 (en) 2019-07-12
FR3076525B1 true FR3076525B1 (en) 2022-02-25

Family

ID=66629151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1872259A Active FR3076525B1 (en) 2017-12-08 2018-12-03 VEHICLE BODY STRUCTURE

Country Status (4)

Country Link
JP (1) JP6604371B2 (en)
CN (1) CN109895854B (en)
DE (1) DE102018130878B4 (en)
FR (1) FR3076525B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112874633B (en) * 2021-03-19 2022-10-11 重庆长安汽车股份有限公司 Rear frame connecting piece and mounting structure thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096996A (en) * 1934-04-27 1937-10-26 Gen Motors Corp Chassis
US2747887A (en) * 1953-11-06 1956-05-29 Smith Corp A O Box frame bulkhead
DE102005038182A1 (en) 2005-08-12 2007-02-15 Audi Ag Automobile chassis axle sub-frame incorporates cruciform stiffening frame with four separated attachment points
DE102006013554B4 (en) 2006-03-24 2010-10-07 Audi Ag As a subframe trained subframe for motor vehicles
DE102006013547B4 (en) 2006-03-24 2012-12-27 Audi Ag Subframe for motor vehicles and a method for assembling drive assemblies of motor vehicles on such subframe
JP2009227216A (en) * 2008-03-25 2009-10-08 Mazda Motor Corp Lower vehicle body structure
JP5161727B2 (en) 2008-10-30 2013-03-13 プレス工業株式会社 Car frame structure
CN201437374U (en) * 2009-05-19 2010-04-14 上海华普汽车有限公司 Automobile frame
DE102011053246A1 (en) 2011-09-05 2013-03-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chassis for vehicle e.g. motor vehicle, has reinforcing elements which are arranged as deltoid, such that symmetry axis of reinforcing elements forms diagonal of deltoids which extend in vertical longitudinal center plane
WO2015087441A1 (en) * 2013-12-13 2015-06-18 日産ライトトラック株式会社 Vehicle frame
JP6003927B2 (en) * 2014-03-03 2016-10-05 トヨタ自動車株式会社 Vehicle skeleton structure
WO2015193972A1 (en) * 2014-06-17 2015-12-23 日産ライトトラック株式会社 Vehicle frame
DE102015100163B4 (en) * 2015-01-08 2019-10-17 Audi Ag Passenger car with strut device
DE102015004465B4 (en) 2015-04-04 2018-09-06 Audi Ag Two-lane vehicle

Also Published As

Publication number Publication date
JP2019099103A (en) 2019-06-24
FR3076525A1 (en) 2019-07-12
DE102018130878A1 (en) 2019-06-13
DE102018130878B4 (en) 2022-10-27
JP6604371B2 (en) 2019-11-13
CN109895854A (en) 2019-06-18
CN109895854B (en) 2021-04-06

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